CVE-2024-46975 (GCVE-0-2024-46975)
Vulnerability from cvelistv5
Published
2025-02-22 14:44
Modified
2025-02-24 16:22
Severity ?
EPSS score ?
0.01%
(0.0115)
Summary
Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to write data into another Guest's virtualised GPU memory.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Imagination Technologies | Graphics DDK |
Version: 1.15 RTM < Patch: 25.1 RTM |
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CAPEC-480: Escaping Virtualization (Version 3.9)", }, ], }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-270", description: "CWE - CWE-270: Privilege Context Switching Error (4.16)", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2025-02-22T14:44:25.177Z", orgId: "367425dc-4d06-4041-9650-c2dc6aaa27ce", shortName: "imaginationtech", }, references: [ { url: "https://www.imaginationtech.com/gpu-driver-vulnerabilities/", }, ], source: { discovery: "UNKNOWN", }, title: "GPU DDK - rgxfw_write_robustness_buffer allows arbitrary catreg set mapping", x_generator: { engine: "Vulnogram 0.2.0", }, }, }, cveMetadata: { assignerOrgId: "367425dc-4d06-4041-9650-c2dc6aaa27ce", assignerShortName: "imaginationtech", cveId: "CVE-2024-46975", datePublished: "2025-02-22T14:44:25.177Z", dateReserved: "2024-09-16T13:20:45.924Z", dateUpdated: "2025-02-24T16:22:17.595Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2024-46975\",\"sourceIdentifier\":\"367425dc-4d06-4041-9650-c2dc6aaa27ce\",\"published\":\"2025-02-22T15:15:10.377\",\"lastModified\":\"2025-02-24T17:15:13.257\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to write data into another Guest's virtualised GPU memory.\"},{\"lang\":\"es\",\"value\":\"El software del kernel instalado y ejecutándose dentro de una máquina virtual invitada puede explotar la memoria compartida con el firmware de la GPU para escribir datos en la memoria de la GPU virtualizada de otra máquina virtual invitada.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N\",\"baseScore\":7.9,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.5,\"impactScore\":5.8}]},\"weaknesses\":[{\"source\":\"367425dc-4d06-4041-9650-c2dc6aaa27ce\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-270\"}]}],\"references\":[{\"url\":\"https://www.imaginationtech.com/gpu-driver-vulnerabilities/\",\"source\":\"367425dc-4d06-4041-9650-c2dc6aaa27ce\"}]}}", vulnrichment: { containers: "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 7.9, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"REQUIRED\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-46975\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-02-24T16:20:08.189873Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-02-24T16:21:44.856Z\"}}], \"cna\": {\"title\": \"GPU DDK - rgxfw_write_robustness_buffer allows arbitrary catreg set mapping\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"impacts\": [{\"capecId\": \"CAPEC-480\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC - CAPEC-480: Escaping Virtualization (Version 3.9)\"}]}], \"affected\": [{\"vendor\": \"Imagination Technologies\", \"product\": \"Graphics DDK\", \"versions\": [{\"status\": \"affected\", \"version\": \"1.15 RTM\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"24.3 RTM\"}, {\"status\": \"unaffected\", \"version\": \"25.1 RTM\", \"versionType\": \"custom\"}], \"platforms\": [\"Linux\", \"Android\"], \"defaultStatus\": \"unknown\"}], \"references\": [{\"url\": \"https://www.imaginationtech.com/gpu-driver-vulnerabilities/\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to write data into another Guest's virtualised GPU memory.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"<span style=\\\"background-color: rgb(255, 255, 255);\\\">Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to write data into another Guest's virtualised GPU memory.</span>\\n\\n<br>\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-270\", \"description\": \"CWE - CWE-270: Privilege Context Switching Error (4.16)\"}]}], \"providerMetadata\": {\"orgId\": \"367425dc-4d06-4041-9650-c2dc6aaa27ce\", \"shortName\": \"imaginationtech\", \"dateUpdated\": \"2025-02-22T14:44:25.177Z\"}}}", cveMetadata: "{\"cveId\": \"CVE-2024-46975\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-02-24T16:22:17.595Z\", \"dateReserved\": \"2024-09-16T13:20:45.924Z\", \"assignerOrgId\": \"367425dc-4d06-4041-9650-c2dc6aaa27ce\", \"datePublished\": \"2025-02-22T14:44:25.177Z\", \"assignerShortName\": \"imaginationtech\"}", dataType: "CVE_RECORD", dataVersion: "5.1", }, }, }
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Sightings
Author | Source | Type | Date |
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Nomenclature
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